(dimensions in inches)

Bearing Type - Flanged Sealed

Bore Dia (d) - 0.1875

Outer Dia (D) - 0.5000

Width (B) - 0.1960

Radius (min) (rs) - 0.012

Flange Dia (Df) - 0.5650

Flange Width (Bf) - 0.042

Dynamic Load Rating (Cr) - 249

Static Load Rating (Cor) - 88

Max Speed (Grease) (X1000 RPM) - 43

Max Speed (Oil) (X1000 RPM) - 53

Max. Shaft Shoulder Dia. Inner (Ui) - 0.3

Min. Housing Shoulder Dia., Outer (Uo) - 0.439

Ball Qty - 7

Ball Dia (Dw) - 0.0937

Weight (g) - 3.24

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Also available in 52100 Chrome Steel

ABEC Grades 1, 3, 5, 7, and 9 are available.

Two rubber seals = (2RS), also available with a single rubber seal = (RS).

Also available with two PTFE seals = (TT), or with a single PTFE seal = (T)

Also available with two light contact rubber seals = (2RU), or with a single light contact rubber seal = (RU)

• Model Number:SFR3-2RS
• Inner Diameter：4,7625mm Outer Diameter：12,7mm Width：4,9784mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-13
• Application:agriculture,medical equipment,extruder,van,animal,Cylinder Micro,Display Devices,top industry,Hydraulic Couplings,air shower etc,labor insurance
• Similar models:CX SB201 NSK B15Z-51CC4** SNR AB40416S03 CX 61803ZZ NTN 6209LLU NTN 6226ZZ SKF W61803 ISB WB1938143 Timken SMN106KB ISB SS6307-ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in SFR3-2RS products，there is large inventory of AST SFR3-2RS . We has been built up long-term cooperation with AST company, could make a bulk order of the SFR3-2RS Which AST SFR3-2RS is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
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  248/1800 CAK30FA/W20	2180	1800	375	SKF	Spherical Roller Bearings
  51218	90	135		CX	Thrust Ball Bearings
  74550/74850	139,7	215,9	47,625	ISO	Tapered Roller Bearings
  7902 C	15	28	7	NSK	Angular Contact Ball Bearings
  HR32910J	50	72	15	NSK	Tapered Roller Bearings
  NH334 E	170	361	73	CX	Cylindrical Roller Bearings
  NJ 230	150	270	45	NACHI	Cylindrical Roller Bearings
  NJ311 E	55	120	29	CX	Cylindrical Roller Bearings
  NK68/35	68	82	35	INA	Needle Roller Bearings
  NP19/850	850	1120	118	CX	Cylindrical Roller Bearings
  R1810ZZ	7,938	12,7	3,967	ISO	Deep Groove Ball Bearings
  UCT212E	60			FYH	Bearing Units
  UKFL315	65			KOYO	Bearing Units
  6217T.P5	85	150	28	FAG	DEEP GROOVE BALL BEARINGS
  HMV24E			43	SKF	HYDRAULIC NUTS
  24134	170	280	109	Torrington	SPHERICAL ROLLER BEARINGS
  205RDU#7BKE	25	52	15	MRC	ANGULAR CONTACT BALL BEARINGS
  RNA-2203-2RS	40		15.8	CONSOLIDATED	NEEDLE BEARINGS